EP1284385A3 - Hydraulische Ventilvorrichtung - Google Patents

Hydraulische Ventilvorrichtung Download PDF

Info

Publication number
EP1284385A3
EP1284385A3 EP02255651A EP02255651A EP1284385A3 EP 1284385 A3 EP1284385 A3 EP 1284385A3 EP 02255651 A EP02255651 A EP 02255651A EP 02255651 A EP02255651 A EP 02255651A EP 1284385 A3 EP1284385 A3 EP 1284385A3
Authority
EP
European Patent Office
Prior art keywords
valve
fluid pressure
actuable
valve arrangement
flow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP02255651A
Other languages
English (en)
French (fr)
Other versions
EP1284385A2 (de
EP1284385B1 (de
Inventor
Glyn Edward Dixon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodrich Control Systems
Original Assignee
Lucas Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of EP1284385A2 publication Critical patent/EP1284385A2/de
Publication of EP1284385A3 publication Critical patent/EP1284385A3/de
Application granted granted Critical
Publication of EP1284385B1 publication Critical patent/EP1284385B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/26—Starting; Ignition
    • F02C7/264—Ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/228—Dividing fuel between various burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/42—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
EP02255651A 2001-08-16 2002-08-13 Hydraulische Ventilvorrichtung Expired - Lifetime EP1284385B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0120004 2001-08-16
GBGB0120004.7A GB0120004D0 (en) 2001-08-16 2001-08-16 Hydraulic valve arrangement

Publications (3)

Publication Number Publication Date
EP1284385A2 EP1284385A2 (de) 2003-02-19
EP1284385A3 true EP1284385A3 (de) 2003-08-27
EP1284385B1 EP1284385B1 (de) 2006-06-28

Family

ID=9920522

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02255651A Expired - Lifetime EP1284385B1 (de) 2001-08-16 2002-08-13 Hydraulische Ventilvorrichtung

Country Status (4)

Country Link
US (1) US6745557B2 (de)
EP (1) EP1284385B1 (de)
DE (1) DE60212774T2 (de)
GB (1) GB0120004D0 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6959536B1 (en) * 2000-11-27 2005-11-01 James Maher Fuel pump metering system
GB0216043D0 (en) * 2002-07-11 2002-08-21 Lucas Industries Ltd Fuel system
US8474241B2 (en) * 2007-09-05 2013-07-02 Solar Turbines Inc. Engine with intake air temperature control system
WO2014164238A1 (en) * 2013-03-13 2014-10-09 United Technologies Corporation Gas turbine engine hydraulically operated nacelle latch
JP6162078B2 (ja) * 2014-06-17 2017-07-12 愛三工業株式会社 燃料供給装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB818695A (en) * 1956-09-17 1959-08-19 Leon Jacques Wanson Improvements in or relating to devices controlling the feed of liquid fuel to a burner
US5294089A (en) * 1992-08-03 1994-03-15 Automatic Switch Company Proportional flow valve
US5809771A (en) * 1996-01-19 1998-09-22 Woodward Governor Company Aircraft engine fuel system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5214913A (en) * 1990-05-24 1993-06-01 Hitachi, Ltd. Servo valve control apparatus
US6381946B1 (en) * 2000-05-22 2002-05-07 Woodward Governor Company Two stage fuel metering system for gas turbine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB818695A (en) * 1956-09-17 1959-08-19 Leon Jacques Wanson Improvements in or relating to devices controlling the feed of liquid fuel to a burner
US5294089A (en) * 1992-08-03 1994-03-15 Automatic Switch Company Proportional flow valve
US5809771A (en) * 1996-01-19 1998-09-22 Woodward Governor Company Aircraft engine fuel system

Also Published As

Publication number Publication date
GB0120004D0 (en) 2001-10-10
DE60212774D1 (de) 2006-08-10
EP1284385A2 (de) 2003-02-19
DE60212774T2 (de) 2007-06-28
US20030033796A1 (en) 2003-02-20
US6745557B2 (en) 2004-06-08
EP1284385B1 (de) 2006-06-28

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